Nai J. Yeh

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Hsinchu, TW

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Patents Grantslast 30 patents

Information Patent Grant
Low resistance, high breakdown voltage, power mosfet
- Patent number 5,898,201
- Issue date Apr 27, 1999
- United Microelectronics Corporation
- Ching-Hsiang Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a low resistance, high breakdown voltage, p...
- Patent number 5,482,888
- Issue date Jan 9, 1996
- United Microelectronics Corporation
- Ching-Hsiang Hsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage CMOS device to integrate low voltage controlling device
- Patent number 5,382,820
- Issue date Jan 17, 1995
- United Microelectronics Corporation
- Sheng-Hsing Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making reverse lightly doped drain (LDD) for buried N+ co...
- Patent number 5,334,543
- Issue date Aug 2, 1994
- United Microelectronics Corporation
- Jyh-Kuang Lin
- H01 - BASIC ELECTRIC ELEMENTS